#381877#381877

#381877 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.2% C 0.148 H 290.9°. Best body text is #FFFFFF at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#381877
RGB	rgb(56, 24, 119)
HSL	hsl(260, 66%, 28%)
HSV	hsv(260, 80%, 47%)
CMYK	cmyk(52.9%, 79.8%, 0%, 53.3%)
CIE-LAB	lab(19.33, 38.56, -48.27)
CIE-LCH	lch(19.33, 61.78, 308.62°)
OKLab	oklab(32.2% 0.053 -0.1387)
OKLCH	oklch(32.2% 0.148 290.9)
XYZ	xyz(5.2863, 2.8257, 17.7161)
Luminance	0.0283 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381877 #577718

analogous

#182777 #381877 #681877

triadic

#381877 #773818 #187738

tetradic

#381877 #771827 #577718 #187768

square

#381877 #771827 #577718 #187768

split-complementary

#381877 #776818 #277718

monochromatic

#0C0519 #200E44 #381877 #5022AA #6A33D6

Accessibility & contrast

On white

13.42

#381877 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#381877 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381877

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381877	#FFFFFF	#000000	##FFFFFF
##381877	1.00	13.42	1.57	13.42
#FFFFFF	13.42	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00307A

Deuteranopia (green-blind)

#002D75

Tritanopia (blue-blind)

#223347

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #381877;
/* rgb */ color: rgb(56, 24, 119);
/* oklch */ color: oklch(32.2% 0.148 290.9);

Tailwind

colors: {
  custom: {
    50: '#76599f',
    500: '#381877',
    950: '#000000',
  },
}

SCSS

$custom: #381877;
$custom-light: #76599f;
$custom-dark: #000000;

JSON

{
  "hex": "#381877",
  "rgb": {
    "r": 56,
    "g": 24,
    "b": 119
  },
  "hsl": {
    "h": 260.211,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.322,
    "c": 0.14846,
    "h": 290.9
  },
  "luminance": 0.02826
}

Semantic roles & 50–950 ramp

primary

#381877

secondary

#87AC3F

accent

#E93EB0

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09040F

muted

#7B797E

Preview Lab

Preview with #381877

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →